Products

Products

REF series Environment-friendly Disperse Dye

Product name

Color sample

Dyeing
deepness %

Sunlight
fastness

Fastness to
dry heat

Fastness to rub

Fastness to sweat

Fastness to
washing

PH

Dry

Heat

Acid

Alkali

Disperse Golden Yellow REF 200%

1.0

6

4

5

5

5

5

5

3-7

Disperse Yellowish-brown REF 200%

1.0

6-7

4

5

5

5

5

4-5

3-7

Disperse Red REF 200%

1.0

6

5

5

5

4-5

4-5

4-5

3-6

Disperse Carbuncle REF 300%

1.0

6-7

4-5

4-5

4-5

4-5

4-5

4-5

4-6

Disperse Sapphire REF 300%

1.0

6

4-5

5

4-55

4-5

4-5

4-5

4-6

Disperse Blue REF 300%

1.0

6

4-5

5

5

4-5

4-5

4-5

4-7

Disperse Navy blue REF 300%

1.0

6

4

4-5

4-5

5

5

4-5

3-9

Disperse Gray REF 300%

1.0

5-6

4

4-5

4-5

5

5

4-5

3-9

Disperse Black REF 300%

2.0

6

4

4-5

4-5

5

5

4-5

3-9

Disperse Black REF-G 300%

2.0

6

4

4-5

4-5

5

5

4-5

3-9

REF series Environment-friendly Disperse Dye

1, Test method:

Fastness to light: ISO B02

Fastness to sweat: ISO 105-E04

Fastness to dry heat: ISO 105-P01

Fastness to rub: ISO 105-X12

Fastness to washing: ISO 105-C03

2, Dyeing conditions:

Temperature and time of Dyeing test: 130ºC×45min

Dyeing pH value: 4.5

Bath ratio: 1:20

3, Reduction washing:

Sodium hydrosulfite (85%): 2.5g/L

Sodium hydroxide (100%): 1g/L

70-80ºC×20min


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